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MAXIM INTEGRATED / ANALOG DEVICES DS1554W120IND Timekeeping RTC
The DS1554W120IND is a high-precision, Y2K-compliant real-time clock with nonvolatile static RAM, alarm, watchdog timer, power-fail control, and a lithium backup battery. Designed for industrial use, it features integrated crystal, power-fail circuit, and battery with over 10-year data retention. The device offers double-buffered RTC registers, programmable alarm, and watchdog functions, ensuring accurate timekeeping even during power outages. Its industrial temperature range of -40°C to +85°C makes it suitable for demanding environments, providing reliable time, date, and system reset functions for industrial automation and control applications.
MAXIM INTEGRATED / ANALOG DEVICES DS1554W120IND Timekeeping RTC Specifications:
- Temperature Range: -40°C to +85°C
- Memory Capacity: 32k x 8 nonvolatile static RAM
- RTC Registers: Century, Year, Month, Date, Day, Hours, Minutes, Seconds in BCD format
- Power-Fail Write Protection: Yes, allows 10% Vcc tolerance
- Power Source: Lithium energy cell, disconnected until first power application
- Data Retention: 10 years typical in absence of Vcc
- Alarm Function: Programmable alarm for day, hour, minute, second
- Watchdog Timer: Programmable, with reset or interrupt output
- Power-Down: Automatic data retention during Vcc loss via battery backup
- Clock Accuracy: ±1 minute per month at 25°C in DIP, ±1.53 minutes/month in PowerCap module
- Communication Interface: Byte-wide register access via standard read/write
- Package Types: 32-pin EDIP, 34-pin PowerCap module
Buy the Maxim DS1554W120IND – Reliable Timekeeping for Industrial Applications
Order the Maxim DS1554W120IND online today to ensure your industrial control systems operate with reliable, Y2K-compliant timekeeping. This advanced RTC features integrated nonvolatile RAM, programmable alarms, watchdog timer, and power-fail protection, all suitable for industrial temperature ranges. Its long-life lithium backup guarantees data retention over 10 years without power, making it ideal for demanding applications. Easily integrate this robust device into your equipment for accurate time, date, and system resets, ensuring smooth operation and system integrity.
Get Maxim DS1554W120IND today—built for precision and long-lasting durability in industrial environments.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS1554W120IND?
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How do I troubleshoot issues or seek technical support for part DS1554W120IND?
You can download the DS1554W120IND datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of DS1554W120IND?
MAXIM INTEGRATED / ANALOG DEVICES